Answer: 4/7
Step-by-step explanation:
Multiply 5/7 by 4/5. The keyword is "of" which means multiply. Once you multiply them, you will get 20/35. You can simplify this to 4/7.
I think you would divide the angle measure by two... Does your question give you options (A,B,C,D)?
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EDIT
Multiply by 2
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Let x= the number of bags of soil
20x(less than or equal to sign) 300
divide both sides by 20 and you get x is less than or equal to 15
Answer:
-87= 1 + 8x
-88= 8x
x= -11
Basically bring over the one to the other side of the equation and solve for x by dividing.
